Indian Arrowheads

I was helping the paleontologists from the Royal Tyrrel Museum do some digging at a site here in Southern Alberta. I brought a few of my pieces out to show them. It was at that time I heard the statement. It removes religion from the date and makes it specific to the year 1950. Common Era I have heard as well, but it is still generally based on a "religious" date.

http://archaeology.about.com/od/bterms/g/bp.htm